| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $229.41 | 10.740% | $254.0486 | $254.05 | $254.05 | $254.00 |
| Purchase #2 | $12.96 | 10.744% | $14.3524 | $14.35 | $14.35 | $14.40 |
| Purchase #3 | $193.90 | 9.789% | $212.8809 | $212.88 | $212.90 | $212.90 |
| Purchase #4 | $163.82 | 8.378% | $177.5448 | $177.54 | $177.55 | $177.50 |
| Purchase #5 | $99.61 | 4.181% | $103.7747 | $103.77 | $103.75 | $103.80 |
| Purchase #6 | $5.62 | 8.527% | $6.0992 | $6.10 | $6.10 | $6.10 |
| Purchase #7 | $180.64 | 7.466% | $194.1266 | $194.13 | $194.15 | $194.10 |
| 7 purchase totals = | $885.96 | $962.8272 | $962.82 | $962.85 | $962.80 | |